Patents by Inventor Peggy H. Hasan

Peggy H. Hasan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7535999
    Abstract: Communication systems and methods are disclosed that provide a voice mail bridging service. A communication network attempts to connect a call between a calling party and a called party. The called party has a plurality of telephone numbers corresponding with a plurality of voice mail systems. Responsive to the communication network determining that the called party has not answered the call attempt, the communication network prompts the calling party to record a voice message. The communication network receives a voice message from the calling party. The communication network identifies a plurality of telephone numbers for the called party, such as a home number, a mobile number, a business number, etc. The communication network then transmits the voice message to the voice mail systems corresponding with the identified telephone numbers for the called party. The called party can thus access any of the voice mail systems to retrieve the voice message.
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: May 19, 2009
    Assignee: Alcatel-Lucent USA Inc.
    Inventors: Frances Mu-Fen Chin, Peggy H. Hasan, Sandra L. True